Front portion of a clock



The FIGURE is a front, perspective view of the front portion of a clock, showing my new design integrated into a dashboard of an automobile; the dashboard does not form a part of the claimed design and it is shown for illustrative purposes only; the rear view of the clock face forms no part of the claimed design.

In the drawings, the broken lines show environmental subject matter which forms no part of the claim. 

The ornamental design for the front portion of a clock, as shown and described. 